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<div id="printheader"><h1 class="p_Heading1" style="page-break-after: avoid;"><span class="f_Heading1">字体校验 - 设置</span></h1>
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     <p class="crumbs"><b>导航：</b>&nbsp;编辑字体 &gt; 字体校验 &gt;</p>
     <h1 class="p_Heading1" style="page-break-after: avoid;"><span class="f_Heading1">字体校验 - 设置</span></h1>
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<p class="p_Normal">设计字形可能非常复杂。<span style="font-weight:bold;">字体</span>菜单中的<span style="font-weight:bold;">字体校验</span>(Font Validation)向导，可以识别常见的潜在问题，并在可能的情况下向您指出特定条目(例如字形、轮廓线和坐标)。能校验所有字形，并可选择性地修复检测到的问题。</p>
<p class="p_Normal"><img style="margin:0;width:7.1667in;height:3.9271in;border:none" src="fontcreator_088_font_validation_-_tests.png"></p>
<p class="p_Normal">&nbsp;</p>
<p class="p_Normal">具体的校验测试讲解如下：</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">重复的组件(Duplicate components)</span></p>
<p class="p_Normal">当校验出组合(composite)字形带有两个或多个完全相同的字形部件(members)时，将报告此问题。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">空的组件(Empty components)</span></p>
<p class="p_Normal">校验到组合字形带有空的字形部件时，将报告此问题。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">重叠的组件(Overlapping components)</span></p>
<p class="p_Normal">校验到组合字形带有相交的字形部件时，将报告此问题。一些字体设计者认为重叠的组合组件是错误的，而另一些则不介意。我们建议应避免出现重叠的轮廓线。</p>
<p class="p_Normal"><span class="f_NormalHead">重复的轮廓线(Duplicate contours)</span></p>
<p class="p_Normal">校验到单一(simple)字形带有两个或多个完全相同的轮廓线时，将报告此问题。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">仅有一个或两个控点的轮廓线(Contours with one or two points)</span></p>
<p class="p_Normal">当校验出单一字形仅带有一个或两个控点的轮廓线时，将报告此问题。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">时针方向错误的轮廓线(Contours with incorrect direction)</span></p>
<p class="p_Normal">校验到单一字形带有不正确方向的轮廓线时，会报告此问题。这里，需要填充为黑色的轮廓线必须具有顺时针方向。如果想在现有轮廓线内部建立一个白色区域，必须使新轮廓线的方向为逆时针。</p>
<p class="p_Normal">&nbsp;</p>
<p class="p_Normal"><span class="f_NormalHead">脱离曲线的极限坐标(Off-curve extreme coordinates)</span></p>
<p class="p_Normal">此项测试是检查所有脱离曲线的控点是否都在全局边界框内（可选为局部边界框内）。可以通过“工具 -&gt; 选项”菜单打开<a href="options-validation.html" class="topiclink">选项对话框</a>，在其"校验"选项卡上自定义此功能。</p>
<p class="p_Normal"><img style="margin:0;width:3.6875in;height:2.1667in;border:none" src="fontcreator_083_extremes_global_and_local.png"></p>
<p class="p_Normal">如上图所示，左侧图像所显示的两个红色矩形框，大的是全局边界框，小的是局部边界框，中间都有贴附-脱离-贴附曲线三个连续的控点，两个脱离曲线的控点都位于其边界框之外。在“选项对话框”的"校验"选项卡上，启用<b>局部检测</b>情况下，点击<span style="font-weight:bold;">校验面板</span>（通过”视图 -&gt; 面板 -&gt; 校验“打开）上的<span style="font-weight:bold;">添加贴附曲线的控点</span>按钮后，其结果如右侧图像所显示。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">多余的控点(Redundant points)</span></p>
<p class="p_Normal">当校验到单一字形的轮廓线带有多余控点时，将报告此问题。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">重复的结点(Duplicate knots)</span></p>
<p class="p_Normal">当校验到单一字形的轮廓线两个相邻控点具有相同的坐标，一个贴附曲线，另一个脱离曲线时，将报告此问题。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">相交的坐标(Intersecting coordinates)</span></p>
<p class="p_Normal">校验到单一字形具有(自)相交的轮廓线时，将报告此问题。应尽可能地避免出现交叉轮廓线。</p>
<p class="p_NoteorTip"><span class="f_NoteorTip">注意：较旧的 PostScript Level 2 驱动程序不支持重叠轮廓线。</span></p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">可疑的控点(Suspicious points)</span></p>
<p class="p_Normal">当校验到单一字形的轮廓线带有需要关注的控点时，将报告此问题，因为这些控点很可能定位不正确。</p>
<p class="p_NormalHead" style="page-break-after: avoid;"><span class="f_NormalHead">&nbsp;</span></p>
<p class="p_NoteorTip"><span class="f_NoteorTip">注意：校验功能在 FontCreator 家庭版中不可用。</span></p>
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